Score type | PCS score | MCS score | |||||
---|---|---|---|---|---|---|---|
Characteristics | n | M | SD | p | M | SD | p |
Age (years) | |||||||
< 35 | 58,144 | 45.89 | 6.12 | < 0.001a | 49.05 | 6.22 | < 0.001a |
≥ 35 | 21,066 | 44.94 | 6.44 | 49.34 | 6.20 | ||
Marital status | |||||||
Unmarried, divorced, or bereaved | 2896 | 46.48 | 6.28 | < 0.001a | 47.12 | 6.73 | < 0.001a |
Married or in a common-law relationship | 76,314 | 45.61 | 6.22 | 49.21 | 6.19 | ||
Number of children | |||||||
0 | 36,813 | 45.84 | 6.16 | < 0.001a | 49.17 | 6.27 | 0.073 |
≥ 1 | 42,397 | 45.46 | 6.26 | 49.09 | 6.18 | ||
Self-reported history of disease | |||||||
No | 12,416 | 46.72 | 5.89 | < 0.001a | 49.61 | 5.83 | < 0.001a |
Yes | 66,794 | 45.44 | 6.26 | 49.04 | 6.28 | ||
Obstetric complications | |||||||
No | 64,957 | 46.02 | 5.92 | < 0.001a | 49.36 | 6.06 | < 0.001a |
Yes | 14,253 | 43.88 | 7.20 | 48.09 | 6.78 | ||
Experience of any stressful events | |||||||
No | 44,535 | 45.87 | 6.04 | < 0.001a | 50.26 | 5.70 | < 0.001a |
Yes | 34,675 | 45.34 | 6.43 | 47.68 | 6.55 | ||
Labor force participation | |||||||
No | 25,481 | 46.01 | 6.22 | < 0.001a | 49.20 | 6.15 | 0.037b |
Yes | 53,729 | 45.46 | 6.21 | 49.10 | 6.25 | ||
Mother’s academic history | |||||||
Junior high or high school, technical college, or vocational school | 46,642 | 45.77 | 6.20 | < 0.001a | 48.76 | 6.26 | < 0.001a |
College, university, or graduate school | 32,568 | 45.46 | 6.24 | 49.66 | 6.11 | ||
Father’s academic history | |||||||
Junior high or high school, technical college, or vocational school | 50,089 | 45.75 | 6.21 | < 0.001a | 48.89 | 6.25 | < 0.001a |
College, university, or graduate school | 29,121 | 45.45 | 6.24 | 49.55 | 6.13 | ||
Household income (million JPY/year) | |||||||
< 4 | 31,204 | 46.10 | 6.09 | < 0.001a | 48.62 | 6.31 | < 0.001a |
≥ 4 | 48,006 | 45.34 | 6.29 | 49.46 | 6.14 | ||
Individual social capital | |||||||
A: Is there someone available to you who shows you love and affection? | |||||||
None of the time, a little of the time | 9437 | 45.81 | 6.25 | 0.004a | 47.49 | 6.78 | < 0.001a |
Some of the time, most of the time, all of the time | 69,773 | 45.61 | 6.22 | 49.35 | 6.11 | ||
B: Is there someone whom you can count on for emotional support (discuss problems or help you make a difficult decision)? | |||||||
None of the time, a little of the time | 7534 | 45.61 | 6.38 | 0.640 | 46.67 | 6.95 | < 0.001a |
Some of the time, most of the time, all of the time | 71,676 | 45.64 | 6.20 | 49.39 | 6.08 | ||
C: How often do you have a desired level of contact with someone whom you feel close to, trust, and can confide in? | |||||||
None of the time, a little of the time | 11,514 | 45.64 | 6.26 | 0.937 | 47.51 | 6.72 | < 0.001a |
Some of the time, most of the time, all of the time | 67,696 | 45.64 | 6.21 | 49.40 | 6.09 | ||
D: Number of friends or neighbors with whom you can casually share your concerns | |||||||
None, one, or two | 30,970 | 45.55 | 6.27 | < 0.001a | 48.15 | 6.47 | < 0.001a |
Three or more | 48,240 | 45.70 | 6.19 | 49.76 | 5.97 | ||
Neighborhood social capital | |||||||
E: Neighbors trust each other. | |||||||
Disagree, somewhat disagree | 35,732 | 45.45 | 6.32 | < 0.001a | 48.51 | 6.48 | < 0.001a |
Somewhat agree, agree | 43,478 | 45.79 | 6.13 | 49.64 | 5.94 | ||
F: Neighbors help each other. | |||||||
Disagree, somewhat disagree | 35,306 | 45.45 | 6.32 | < 0.001a | 48.60 | 6.48 | < 0.001a |
Somewhat agree, agree | 43,904 | 45.79 | 6.14 | 49.56 | 5.97 |